API 5L X42 PSL2 SAW 3PE Anti-corrosion spiral welded steel pipe

API 5L X42 ọkpọkọ ígwè & API 5L X42 PSL2 Pipe nwere nnukwu ike mgbaji, isi ike na ike iguzogide mgbaji na mgbawa. Ihe mgbakwunye dị mma weldability. Ịmepụta ọrụ dị ka flanging, ịgbado ọkụ ma ọ bụ ịgbado agbado dabara nke ọma maka X42 Pipe Material & API 5L X42 ERW Pipe.

OD	219-3220mm
Nha	Ọkpụrụkpụ mgbidi	3-30mm SCH30,SCH40,STD,XS,SCH80,SCH160,XXS wdg.
	Ogologo	1-12m
Ngwa igwe	Q195 → Ọkwa B, SS330,SPHC, S185 Q215 → Ọkwa C, CS Ụdị B, SS330, SPHC Q235 → Ọkwa D,SS400,S235JR,S235JO,S235J2
Ọkọlọtọ	JIS A5525, DIN 10208, ASTM A252, GB9711.1-1997
Ojiji	Ejiri ya maka ihe owuwu, nnweta, ụgbọ njem mmiri na ihe owuwu
Akwụsị	Mmanya
Ihe nchekwa ngwụcha	1) Plastic ọkpọkọ okpu 2) Ihe nchekwa igwe
Ọgwụgwọ elu	1) Agba 2) Agba ojii (ihe mkpuchi varnish) 3) Na mmanu 4) 3 PE, FBE
Usoro	Eletrọnịkị Nguzogide Welded (ERW) Ngwakọta Eletrọnịkị Welded (EFW) Arc agbadoro okpukpu abụọ (DSAW)
Ụdị	Agbadoro
Ụdị ahịrị welded	gburugburu
Nyocha	Site na Nnwale Hydraulic, Eddy Ugbu a, Nnwale Infrared
Ụdị ngalaba	Gburugburu
ngwugwu	1) Ngwakọta, 2) Na nnukwu, 3) Ihe ndị ahịa chọrọ
Nnyefe	1) Akpa 2) ibu ibu

Ogo site n'ụdị nrụpụta
Enweghị enweghị nkebi: Gụnyere ọkụ na-ekpo ọkụ akpọrepu enweghị nkebi na oyi adọtara enweghị nkebi, dayameta ruru inch 24 na-adịkarị.
ERW: Eletrik Nguzogide Welded, OD ruo 24 inch.
DSAW/SAW: Ugboro abụọ merged Arck Welding, nnọchi ịgbado ọkụ ụzọ karịa ERW maka ibu dayameta welded ọkpọkọ.
LSAW: Longitudinal Sub-merged Arc Welding, nke a na-akpọkwa JCOE pipe, OD ruo 56 inch. JCOE na-akpọ site n'ichepụta usoro na J Ụdị, C udi, O udi na oyi ịgbasa usoro hapụ ọkpọkọ ike n'oge mgbanwe.
SSAW / HSAW: Spiral Sub-merged Arc Welding, ma ọ bụ Helical SAW, dayameta ruru 100 inch

Ngwakọta kemịkalụ

X42 PSL1				X42 PSL2
Ọkwa	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)	C (Max.)	Mn (Max.)	P (Max.)	S (Max.)
X42	0.26	1.30	0.03	0.03	0.22	1.40	0.025	0.015

Ihe eji arụ ọrụ

Ọkwa ọkpọkọ	Ngwongwo tensile-X42 Pipe Ahụ nke SMLS na Welded Pipes PSL 2						Oke nke X42 Welded Pipe
	Mpụta Ike a		Ike tensile a		Oke a,c	Ogologo oge	Ike tensile d
	Rt0,5  PSI Min		Rm  PSI Min		R10,5 IRm	(n'ime 2 n'ime)	Rm (psi)
						Af %
	Opekempe	Kachasị	Opekempe	Kachasị	Kachasị	Opekempe	Opekempe
X42, X42R, X2Q, X42M	42,100	71,800	60,200	95,000	0.93	f	60,200

Usoro nhazi oge

NB	DN	OD (mm)	API 5L X42 Nhazi Ọkụ
			SCH 5	SCH 10	SCH 20	SCH 30	SCH 40	SCH 60	SCH 80	SCH 100	SCH 120	SCH 160
3/4''	20	26.67	1.65	2.11	x	2.41	2.87	x	3.91	x	4.32	5.56
1''	25	33.40	1.65	2.77	x	2.90	3.38	x	4.55	x	5.08	6.35
1.1/2''	40	48.26	1.65	2.77	x	3.18	3.68	x	5.08	x	5.72	7.14
2''	50	60.32	1.65	2.77	x	x	3.91	x	5.54	x	6.35	8.74
2.1/2''	65	73.02	2.11	3.05	x	x	5.16	x	7.01	x	7.62	9.53
3''	80	88.9	2.11	3.05	x	x	5.49	x	7.62	x	8.89	11.13
4''	100	114.3	2.11	3.05	x	x	6.02	x	8.56	x	11.10	13.49
5''	125	141.3	5.77	3.4	x	x	6.55	x	9.53	x	12.70	15.88
6''	150	168.27	2.77	3.4	x	x	7.11	x	10.97	x	14.27	18.26
8''	200	219.07	2.77	3.76	6.35	7.04	8.18	12.7	12.70	15.06	18.24	23.01
10''	250	273.05	3.4	4.19	6.35	7.8	9.27	12.7	15.06	18.24	21.41	28.58
12''	300	323.85	4.19	4.57	6.35	8.38	10.31	12.7	17.45	21.41	25.40	33.32